明朝成化年间(jiān )，朝纲(gāng )腐败，奸邪当道。西厂东厂为宦官把持，混(hún )淆黑白，陷(xiàn )害忠良，朝野内外噤若寒蝉。时有(yǒu )赵怀安（李连杰 饰）等(děng )流亡剑(jiàn )客挺身而出，接(jiē )连铲(chǎn )除东厂数名奸佞，致令阉贼胆(dǎn )战(zhàn )心惊。适值此时(shí )，风头正(zhèng )劲的西厂